CVE-2025-40548 Details
Description
A missing validation process exists in Serv U when abused, could give a malicious actor with access to admin privileges the ability to execute code. This issue requires administrative privileges to abuse. On Windows deployments, the risk is scored as a medium because services frequently run under less-privileged service accounts by default.
A remote code execution vulnerability has been identified in SolarWinds Serv-U due to a missing validation process. This issue can be exploited by a malicious actor with administrative privileges. On Windows deployments, the vulnerability is considered medium risk, as services typically run under less-privileged accounts by default.
Users can upgrade to SolarWinds Serv-U version 15.5.3, which addresses this vulnerability. The update is available on the SolarWinds website or through the Customer Portal.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Nov 19, 2025References to Advisories, Solutions, and Tools
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Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-269 | Improper Privilege Management | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| solarwinds serv-u | < 15.5.3 |
CPE
Remediation
| |
Change History
4 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Dec 2, 2025 | Initial Analysis | [email protected] |
| Nov 18, 2025 | New CVE Received | [email protected] |